powerpc/c29xpcie: add DDR ECC on off config setting
authorPo Liu <po.liu@freescale.com>
Thu, 26 Sep 2013 01:40:11 +0000 (09:40 +0800)
committerYork Sun <yorksun@freescale.com>
Thu, 24 Oct 2013 16:34:56 +0000 (09:34 -0700)
commit9c25ee6d3a63d450a89ed5bb35002210a91699a2
treecc7ad8f160028942f6a56c2b04909e971c5a77af
parent7e575c46c34b5f1316eab39025fdced197629ccb
powerpc/c29xpcie: add DDR ECC on off config setting

c29xpcie REV_A board DDR ECC chip has bad impedance in hardware,
force that kind of board to be DDR ECC off when booting.
Other version board config ECC on/off by hwconfig=fsl_ddr:ecc=on
in uboot enviroment.

Signed-off-by: Po Liu <Po.Liu@freescale.com>
Acked-by: York Sun <yorksun@freescale.com>
board/freescale/c29xpcie/ddr.c
include/configs/C29XPCIE.h